Evaluations of polyelectrolyte multilayer membranes assembled by a dynamic layer-by-layer technique
文献类型：期刊论文
| 作者 | Ji, Shulan; Wang, Zhan; Peng, Yuelian; Liu, Zhongzhou; Zhang, Guojun |
| 刊名 | DESALINATION
 |
| 出版日期 | 2008-12-31 |
| 卷号 | 234期号:2015-01-03页码:300-306 |
| 关键词 | Polyelectrolyte Multilayer Membranes Pervaporation Separation Alcohol/water Mixtures Atomic Force Microscopy |
| 英文摘要 | Self-assembly of polyelectrolyte multilayer membranes (PEMMs) by using dynamic layer-by-layer (LBL) adsorption technique was conducted in this study. The polyethyleneimine (PEI) and polyacrylic acid (PAA) were alternatively deposited on the hydrolyzed polyacrylonitrile (PAN) ultrafiltration membranes under a pressure of 0.1 MPa. The changes of membrane surfaces were observed by using atomic: force microscopy. It was found that the regularity of the PEMMs was enhanced after the dynamic LBL assembly. The pervaporation separation behavior of various alcohol/water mixtures with the alcohols being t-butanol, 2-propanol and ethanol are compared with a relatively wide range of feed temperature and concentration. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/22298]  |
| 专题 | 生态环境研究中心_水污染控制实验室 |
| 推荐引用方式 GB/T 7714 | Ji, Shulan,Wang, Zhan,Peng, Yuelian,et al. Evaluations of polyelectrolyte multilayer membranes assembled by a dynamic layer-by-layer technique[J]. DESALINATION,2008,234(2015-01-03):300-306. |
| APA | Ji, Shulan,Wang, Zhan,Peng, Yuelian,Liu, Zhongzhou,&Zhang, Guojun.(2008).Evaluations of polyelectrolyte multilayer membranes assembled by a dynamic layer-by-layer technique.DESALINATION,234(2015-01-03),300-306. |
| MLA | Ji, Shulan,et al."Evaluations of polyelectrolyte multilayer membranes assembled by a dynamic layer-by-layer technique".DESALINATION 234.2015-01-03(2008):300-306. |
入库方式： OAI收割
来源：生态环境研究中心
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